Swollen or tender breasts is a pregnancy symptom which may begin as early as 1-2 weeks
after conception. Women may notice changes in their
breasts; they may be tender to the touch, sore, or swollen
Fatigue/Tiredness:
Feeling fatigued or more tired is a pregnancy symptom which can also start as early as the first week after conception.
Darkening of Areolas:
If you are pregnant, the skin around your nipples may get darker.